--- a/Implab.Playground/Program.cs	Mon Apr 16 19:45:18 2018 +0300
+++ b/Implab.Playground/Program.cs	Fri Apr 20 19:05:12 2018 +0300
@@ -1,54 +1,40 @@
-using Implab.Diagnostics;
-using Implab.Formats.Json;
-using Implab.Parallels;
+using System;
+using Implab.ServiceHost.Unity;
 using Implab.Xml;
-using System;
-using System.Collections.Concurrent;
-using System.Collections.Generic;
-using System.IO;
-using System.Linq;
-using System.Text;
-using System.Threading;
-using System.Threading.Tasks;
-using System.Xml;
-using System.Xml.Serialization;
+using Unity;
+using Unity.Injection;
 
 namespace Implab.Playground {
-    using System.Diagnostics;
-    using static Trace<Program>;
+
+    public class Foo {
+        public int IntValue { get; set; }
+
+        public string StringValue { get; set; }
+
+    }
+
+    public class Container<T> {
+        public Container() {
+
+        }
+
+        public Container(T instance) {
+            Instance = instance;
+        }
+
+        public T Instance { get; set; }
+    }
 
     public class Program {
 
         static void Main(string[] args) {
-            var listener = new SimpleTraceListener(Console.Out);
-
-            var source = Trace<Program>.TraceSource;
-            source.Switch.Level = SourceLevels.All;
-
-            source.Listeners.Add(listener);
+            var container = new UnityContainer();
 
-            var t = Environment.TickCount;
+            var containerConfig = SerializationHelpers.DeserializeFromFile<ContainerElement>("data/sample.xml");
 
-            Main().Wait();
-
-            Console.WriteLine($"Done: {Environment.TickCount - t} ms");
-            Console.ReadKey();
+            Console.WriteLine($"container: {containerConfig.Registrations.Count}");
         }
 
-        static async Task Main() {
-            using (LogicalOperation(nameof(Main))) {
-                Log("Start");
-                await SomeAsync();
-                Log("End");
-            }
-        }
 
-        static async Task SomeAsync() {
-            using (LogicalOperation(nameof(SomeAsync))) {
-                Log("Do prepare");
-                await Task.Yield();
-                Log("Yield");
-            }
-        }
     }
 }